<?php

if (!defined('BASEPATH'))
    exit('No direct script access allowed');

class AdModel extends CI_Model {

    public $table = 'ads';
    public $primary = 'ad_id';

    function add($data) {
        $this->db->insert($this->table, $data);
    }

    function update($id, $data) {
        $this->db->where($this->primary, $id);
        return $this->db->update($this->table, $data);
    }

    function getAdByUserId($user_id) {
        $query = $this->db->query("SELECT * 
  	    							FROM  `{$this->table}`
  	                                 WHERE `user_id` = {$user_id}");
        return $query->row_array();
    }

    function getAdBySlug($slug) {
        $query = $this->db->query("SELECT * 
  	    							FROM  `{$this->table}`
  	                                 WHERE `slug` = '{$slug}'");
        return $query->row_array();
    }

    public function getAds($limit, $start) {
        $query = $this->db->query("SELECT * FROM `{$this->table}` AS r
                            	     ORDER BY `{$this->primary}` DESC 
                            	      LIMIT {$start}, {$limit}");
        return $query->result_array();
    }

    public function updateViewed($id) {
        return $this->db->query("UPDATE `{$this->table}` SET `viewed` = `viewed` + 1
  	                              WHERE `{$this->primary}` = '{$id}'");
    }

    function getAdById($id) {
        $query = $this->db->query("SELECT a.*, u.address, u.tel, u.email FROM  `{$this->table}` AS a
    	                            INNER JOIN users AS u ON u.user_id = a.user_id
    	                            WHERE `{$this->primary}` = '{$id}'");
        return $query->row_array();
    }

    /**
     * @view getCompanyBusiness() in frontend_helper.php
     */
    public function getAddsByCategoryId($limit, $start, $categoryId) {
        // menu cấp 1
        if ($categoryId == 1) {
            $categoryStr = 'IN (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25)';
        } else if ($categoryId == 26) {
            $categoryStr = 'IN(27,28,29,39,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,
			53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,
			118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,2156,156,157,158,159,160,161,162,163,164,165,166,167,168,169,
			170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,
			223,224,225,226,227,228)';
        } else if ($categoryId == 229) {
            $categoryStr = 'IN(2230,230,231,232,233,234,235,236,236,238,239,240,241,242,243,244,245,246,247,
			248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,
			272,273,274,275,276,277,278,279,280,281,282,283,284,2285,285,286,287,288,289,290,291,292,293,294
			,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318
			,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342
			,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366
			367,368)';
        } else if ($categoryId == 369) {
            $categoryStr = 'IN(370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389
			,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413
			,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437
			,438,439,440,441,442,443,444,445,446,447,448,449,450,2451,451,452,453,454,455,456,457,458,459,
			460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,
			484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,
			508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531)';
        } else if ($categoryId == 532) {
            $categoryStr = 'IN(533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552
			,553,554,555,556,557,558,559,560,561,562,563,564,565,567,568,569,570)';
        } else if ($categoryId == 571) {
            $categoryStr = 'IN(572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,
			591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,
			615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,
			639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,
			663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,
			687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,
			711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,
			735,736,)';
        } else if ($categoryId == 737) {
            $categoryStr = 'IN(738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,
			758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,
			782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,
			806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,
			830,831,832,833,834,835,836)';
        } else if ($categoryId == 837) {
            $categoryStr = 'IN(838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,
			857,858,859,860,861,862,863,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,
			881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,
			905,906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,926,927,928,
			929,930,931,932,933,934,935,936,937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,
			953,954,955,956,957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,
			977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000
			,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015)';
        } else if ($categoryId == 1016) {
            $categoryStr = 'IN(1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027)';
        } else if ($categoryId == 1028) {
            $categoryStr = 'IN(1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,
			1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,
			1063,1064,1065,1066,1067,1068,1069,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,
			1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,
			1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,
			1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1134,1135,1136,1137,1138,
			1139,1140,1141,1142,1143)';
        } else if ($categoryId == 1144) {
            $categoryStr = 'IN(1145,1146,1147,1148,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160
			,1161,1162,1163,1164,1165,1166,1167,1168,1169,1170,1171,1172,1173,1174,1175,1176,1177,1178,1179,
			1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,
			1199,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1213,1214,1215,1216,1217,1218,
			1219,1220,1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235,1236,1237,
			1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,
			1257)';
        } else if ($categoryId == 1258) {
            $categoryStr = 'IN(1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274
			,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1290,1291,1292,1293,
			1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1309,1310,1311,1312,
			1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,
			1332,1333,1334,1335,1336,1337,1338,1339,1340,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,
			1351,1352,1353,1354,1355,1356,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,
			1370,1371,1372,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1388,
			1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400,1401,1402,1403,1404,1405,1406,1407,
			1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419,1420,1421,1422,1423,1424,1425,1426,
			1427,1428,1429,1430,1431,1432,1433,1434,1435,1436,1437,1438,1439,1440,1441,1442,1443,1444,1445,
			1446,1447,1448,1449,1450,1451,1452,1453,1454,1455,1456,1457,1458,1459,1460,1461,1462,1463,1464,
			1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,
			1484,1485,1486,1487,1488,1489,1490,1491,1492,1493)';
        } else if ($categoryId == 1494) {
            $categoryStr = 'IN(1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510
			1511,1512,1513,1514,1515,1516)';
        } else if ($categoryId == 1517) {
            $categoryStr = 'IN(1518,1519,1520,1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533
			,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,
			1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,
			1572,1573,1574,1575,1576,1577,1578,1579,1580,1581,1582,1583,1584,1585,1586,1587,1588,1589,1590,
			1591,1592,1593,1594,1595,1596,1597,1598,1599,1600,1601,1602,1603,1604,1605,1606,1607,1608,1609,
			1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1624,1625,1626,1627,1628,
			1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640,1641,1642,1643)';
        } else if ($categoryId == 1644) {
            $categoryStr = 'IN(1645,1646,1647,1648,1649,1650,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660
			,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670,1671,1672,1673,1674,1675,1676,1677,1678,1679,
			1680,1681,1682,1683,1684,1685,1686,1687,1688,1689,1690,1691,1692,1693,1694)';
        } else if ($categoryId == 1695) {
            $categoryStr = 'IN(1696,1697,1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708,1709,1710,
			1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724,1725,1726,1727,1728,1729,
			1730,1731,1732,1733,1734,1735,1736,1737,1738,1739,1740,1741,1742,1743,1744,1745,1746,1747,1748,
			1749,1750,1751,1752,1753,1754,1755,1756,1757,1758,1759,1760,1761,1762,1763,1764,1765,1766,1767,
			1768)';
        } else if ($categoryId == 1769) {
            $categoryStr = 'IN(1770,1771,1772,1773,1774,1775,1776,1777,1778,1779,1780,1781,1782,1783,1784,1785
			,1786,1787,1788,1789,1790,1791,1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804,
			1805,1806)';
        } else if ($categoryId == 1570) {
            $categoryStr = 'IN(1571,1572,1573,1574,1575,1576,1577,1578,1579,1580,1581,1582,1583,1584,1807,1808
			1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1819,1820,1821,1822,1823,1824,1825,1826,1827,
			1828,1829,1830,1831,1832,1833,1834,1835,1836,1837,1838,1839,1840,1841,1842,1843,1844,1845,1846,
			1847,1848,1849,1850,1851,1852,1853,1854,1855,1856,1857,1858,1859,1860,1861,1862,1863,1864,1865,
			1866)';
        }

        // menu cấp 2
        if ($categoryId == 2) {
            $categoryStr = 'IN (3,4,5,6)';
        } else if ($categoryId == 7) {
            $categoryStr = 'IN (8,9)';
        } else if ($categoryId == 10) {
            $categoryStr = 'IN (11,12,13,14,15,16,17)';
        } else if ($categoryId == 18) {
            $categoryStr = 'IN (19,20,21,22,23,24,25)';
        } else if ($categoryId == 27) {
            $categoryStr = 'IN (28,29,39,31,32,33,34)';
        } else if ($categoryId == 35) {
            $categoryStr = 'IN (36)';
        } else if ($categoryId == 37) {
            $categoryStr = 'IN (38,39,40,41,42,43,44,45,46,47,48,49)';
        } else if ($categoryId == 50) {
            $categoryStr = 'IN (51,52,53,54,55)';
        } else if ($categoryId == 56) {
            $categoryStr = 'IN (57,58,59,60,61,62,63,64)';
        } else if ($categoryId == 65) {
            $categoryStr = 'IN (66,67,68,69,70,71,72,73,74,75,76,77,78,79,80)';
        } else if ($categoryId == 81) {
            $categoryStr = 'IN (82,83,84,85,86,87,88,89,90,91,92,93,94)';
        } else if ($categoryId == 95) {
            $categoryStr = 'IN (96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,
			118,119,120)';
        } else if ($categoryId == 121) {
            $categoryStr = 'IN (122,123,124,125,126,127,128)';
        } else if ($categoryId == 129) {
            $categoryStr = 'IN (130,131)';
        } else if ($categoryId == 132) {
            $categoryStr = 'IN (133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148)';
        } else if ($categoryId == 149) {
            $categoryStr = 'IN (150,151,152)';
        } else if ($categoryId == 153) {
            $categoryStr = 'IN (154,155)';
        } else if ($categoryId == 156) {
            $categoryStr = 'IN (157,158)';
        } else if ($categoryId == 159) {
            $categoryStr = 'IN (160,161)';
        } else if ($categoryId == 162) {
            $categoryStr = 'IN (163,164,165,166,167)';
        } else if ($categoryId == 168) {
            $categoryStr = 'IN (169,170,171,172,173)';
        } else if ($categoryId == 174) {
            $categoryStr = 'IN (175,176,177)';
        } else if ($categoryId == 178) {
            $categoryStr = 'IN (179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218)';
        } else if ($categoryId == 219) {
            $categoryStr = 'IN (220,221,222,223,224,225,226,227,228)';
        } else if ($categoryId == 230) {
            $categoryStr = 'IN(231,232,233,234,235,236,236,238,239,240,241,242,243,244,245,246,247,248,249,250
,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282)';
        } else if ($categoryId == 283) {
            $categoryStr = 'IN (284)';
        } else if ($categoryId == 285) {
            $categoryStr = 'IN (286,287,288)';
        } else if ($categoryId == 289) {
            $categoryStr = 'IN (290,291,292,293)';
        } else if ($categoryId == 294) {
            $categoryStr = 'IN (295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368)';
        } else if ($categoryId == 370) {
            $categoryStr = 'IN (371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386)';
        } else if ($categoryId == 387) {
            $categoryStr = 'IN (388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408)';
        } else if ($categoryId == 409) {
            $categoryStr = 'IN (410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,
430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450)';
        } else if ($categoryId == 451) {
            $categoryStr = 'IN (452,453,454,455,456,457,458,459,460,461)';
        } else if ($categoryId == 462) {
            $categoryStr = 'IN (463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,
484,485,486,487,488,489,490,491,492)';
        } else if ($categoryId == 493) {
            $categoryStr = 'IN (494,495,496,497,498,499,500,501,502,503,504)';
        } else if ($categoryId == 505) {
            $categoryStr = 'IN(506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,
527,528,529,530,531)';
        } else if ($categoryId == 533) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 534) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 535) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 536) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 537) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 538) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 539) {
            $categoryStr = 'IN (540,541,542,543,544)';
        } else if ($categoryId == 545) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 546) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 547) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 548) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 549) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 550) {
            $categoryStr = 'IN (551,552,553,554,555,556,557,558)';
        } else if ($categoryId == 559) {
            $categoryStr = 'IN (560,561,562,563,564,565,567,568,569,570)';
        } else if ($categoryId == 572) {
            $categoryStr = 'IN (573,574,575,576)';
        } else if ($categoryId == 577) {
            $categoryStr = 'IN (578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598
,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633)';
        } else if ($categoryId == 634) {
            $categoryStr = 'IN (635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,
656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686)';
        } else if ($categoryId == 687) {
            $categoryStr = 'IN (688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706)';
        } else if ($categoryId == 707) {
            $categoryStr = 'IN(708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,
729,730,731,732,733,734,735,736,)';
        } else if ($categoryId == 738) {
            $categoryStr = 'IN (739,740,741,742,743,744)';
        } else if ($categoryId == 745) {
            $categoryStr = 'IN (746,747,748,749,750,751)';
        } else if ($categoryId == 752) {
            $categoryStr = 'IN (753,754,755,756,757,758)';
        } else if ($categoryId == 759) {
            $categoryStr = 'IN (760,761,762,763,764)';
        } else if ($categoryId == 765) {
            $categoryStr = 'IN (766,767,768,769,770,771)';
        } else if ($categoryId == 772) {
            $categoryStr = 'IN (773,774,775,776,777,778,779,780,781,782)';
        } else if ($categoryId == 783) {
            $categoryStr = 'IN(784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,
804,805)';
        } else if ($categoryId == 806) {
            $categoryStr = 'IN (807,808,809,810,811,812,813,814,815,816)';
        } else if ($categoryId == 817) {
            $categoryStr = 'IN (818,819,820,821,822,823,824,825)';
        } else if ($categoryId == 826) {
            $categoryStr = 'IN (827,828)';
        } else if ($categoryId == 829) {
            $categoryStr = 'IN (830,831,832,833,834,835,836)';
        } else if ($categoryId == 838) {
            $categoryStr = 'IN (839,840,841,842,843,844,845,846)';
        } else if ($categoryId == 847) {
            $categoryStr = 'IN (848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,
869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907)';
        } else if ($categoryId == 908) {
            $categoryStr = 'IN (909,910,911,912,913,914)';
        } else if ($categoryId == 915) {
            $categoryStr = 'IN (916,917,918,919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,
937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955)';
        } else if ($categoryId == 956) {
            $categoryStr = 'IN (957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,
978,979,980,981,982,983)';
        } else if ($categoryId == 984) {
            $categoryStr = 'IN (985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000)';
        } else if ($categoryId == 1001) {
            $categoryStr = 'IN (1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015)';
        } else if ($categoryId == 1017) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1018) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1019) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1020) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1021) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1022) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1023) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1024) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1025) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1026) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1027) {
            $categoryStr = 'IN ()';
        } else if ($categoryId == 1029) {
            $categoryStr = 'IN (1030,1031,1032,1033,1034)';
        } else if ($categoryId == 1035) {
            $categoryStr = 'IN(1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051)';
        } else if ($categoryId == 1052) {
            $categoryStr = 'IN (1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068)';
        } else if ($categoryId == 1069) {
            $categoryStr = 'IN (1070,1071,1072,1073,1074,1075)';
        } else if ($categoryId == 1076) {
            $categoryStr = 'IN (1077)';
        } else if ($categoryId == 1078) {
            $categoryStr = 'IN (1079,1080,1081,1082,1083,1084,1085,1086,1087)';
        } else if ($categoryId == 1088) {
            $categoryStr = 'IN (1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100)';
        } else if ($categoryId == 1101) {
            $categoryStr = 'IN (1102,1103,1104,1105,1106,1107,1108)';
        } else if ($categoryId == 1109) {
            $categoryStr = 'IN (1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,1120)';
        } else if ($categoryId == 1121) {
            $categoryStr = 'IN (1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1134,1135,1136,1137,
			 1138,1139,1140,1141,1142,1143)';
        } else if ($categoryId == 1145) {
            $categoryStr = 'IN (1146,1147,1148,1149,1150,1151)';
        } else if ($categoryId == 1152) {
            $categoryStr = 'IN (1153,1154,1155,1156,1157,1158,1159,1160,1161,1162,1163,1164,1165,1166,1167,1168,
1169,1170,1171,1172)';
        } else if ($categoryId == 1173) {
            $categoryStr = 'IN (1174,1175,1176,1177,1178,1179)';
        } else if ($categoryId == 1180) {
            $categoryStr = 'IN (1181,1182,1183,1184,1185,1186,1187)';
        } else if ($categoryId == 1188) {
            $categoryStr = 'IN (1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,1199)';
        } else if ($categoryId == 1200) {
            $categoryStr = 'IN (1201,1202,1203,1204,1205,1206)';
        } else if ($categoryId == 1207) {
            $categoryStr = 'IN (1208,1209,1210,1211,1213,1214,1215)';
        } else if ($categoryId == 1216) {
            $categoryStr = 'IN (1217,1218,1219,1220)';
        } else if ($categoryId == 1221) {
            $categoryStr = 'IN (1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235)';
        } else if ($categoryId == 1236) {
            $categoryStr = 'IN (1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253)';
        } else if ($categoryId == 1254) {
            $categoryStr = 'IN (1255,1256,1257)';
        } else if ($categoryId == 1259) {
            $categoryStr = 'IN (1260,1261,1262,1263,1264,1265,1266,1267)';
        } else if ($categoryId == 1268) {
            $categoryStr = 'IN (1269,1270,1271,1272,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,
1285,1286,1287,1288,1289,1290,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,
1308,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326)';
        } else if ($categoryId == 1327) {
            $categoryStr = 'IN (1328,1329,1330,1331,1332,1333)';
        } else if ($categoryId == 1334) {
            $categoryStr = 'IN (1335,1336,1337)';
        } else if ($categoryId == 1338) {
            $categoryStr = 'IN (1339,1340,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,
1355,1356,1357,1358,1359)';
        } else if ($categoryId == 1360) {
            $categoryStr = 'IN (1361,1362,1363,1364,1365,1366,1367,1368,1369,1370,1371,1372,1373,1374,1375,1376,
1377,1378,1379,1380,1381,1382)';
        } else if ($categoryId == 1383) {
            $categoryStr = 'IN (1383,1384,1385,1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,
1399,1400,1401,1402,1403,1404,1405)';
        } else if ($categoryId == 1406) {
            $categoryStr = 'IN (1407,1408,1409,1410,1411)';
        } else if ($categoryId == 1412) {
            $categoryStr = 'IN (1413,1414,1415,1416,1417,1418)';
        } else if ($categoryId == 1419) {
            $categoryStr = 'IN(1420,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430,1431,1432,1433,1434,1435,
1436,1437,1438,1439,1440,1441,1442,1443,1444,1445,1446,1447,1448,1449)';
        } else if ($categoryId == 1450) {
            $categoryStr = 'IN (1451,1452,1453,1454,1455,1456)';
        } else if ($categoryId == 1457) {
            $categoryStr = 'IN (1458,1459,1460)';
        } else if ($categoryId == 1461) {
            $categoryStr = 'IN (1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,
1478,1479,1480,1481,1482,1483)';
        } else if ($categoryId == 1484) {
            $categoryStr = 'IN (1485,1486,1487,1488,1489,1490,1491,1492,1493)';
        } else if ($categoryId == 1495) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1496) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1497) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1498) {
            $categoryStr = 'IN (1499,1500)';
        } else if ($categoryId == 1501) {
            $categoryStr = 'IN (1502,1503)';
        } else if ($categoryId == 1504) {
            $categoryStr = 'IN (1505,1506,1507,1508,1509)';
        } else if ($categoryId == 1510) {
            $categoryStr = 'IN (1511,1512)';
        } else if ($categoryId == 1513) {
            $categoryStr = 'IN (1514,1515,1516)';
        } else if ($categoryId == 1518) {
            $categoryStr = 'IN (1519,1520,1521,1522,1523,1524,1525,1526)';
        } else if ($categoryId == 1527) {
            $categoryStr = 'IN (1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539)';
        } else if ($categoryId == 1540) {
            $categoryStr = 'IN (1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1555,1556,
1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569)';
        } else if ($categoryId == 1585) {
            $categoryStr = 'IN (1586,1587,1588,1589)';
        } else if ($categoryId == 1590) {
            $categoryStr = 'IN(1591,1592,1593,1594,1595,1596,1597,1598,1599,1600,1601,1602,1603,1604)';
        } else if ($categoryId == 1605) {
            $categoryStr = 'IN (1606,1607,1608,1609,1610,1611,1612,1613,1614,1615,1616,1617,1618,1619,1620,1621,
1622,1623,1624,1625,1626,1627,1628,1629,1630,1631,1632,1633,1634,1635)';
        } else if ($categoryId == 1636) {
            $categoryStr = 'IN (1637,1638,1639,1640,1641,1642,1643)';
        } else if ($categoryId == 1645) {
            $categoryStr = 'IN (1646,1647,1648,1649,1650,1651,1652,1653)';
        } else if ($categoryId == 1654) {
            $categoryStr = 'IN (1655)';
        } else if ($categoryId == 1656) {
            $categoryStr = 'IN (1657,1658,1659,1660,1661,1662)';
        } else if ($categoryId == 1663) {
            $categoryStr = 'IN (1664,1665,1666,1667,1668,1669)';
        } else if ($categoryId == 1670) {
            $categoryStr = 'IN (1671,1672,1673,1674)';
        } else if ($categoryId == 1675) {
            $categoryStr = 'IN(1676,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686)';
        } else if ($categoryId == 1687) {
            $categoryStr = 'IN (1688,1689,1690)';
        } else if ($categoryId == 1691) {
            $categoryStr = 'IN (1692,1693,1694)';
        } else if ($categoryId == 1696) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1697) {
            $categoryStr = 'IN (1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708)';
        } else if ($categoryId == 1709) {
            $categoryStr = 'IN (1710,1711,1712)';
        } else if ($categoryId == 1713) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1714) {
            $categoryStr = 'IN()';
        } else if ($categoryId == 1715) {
            $categoryStr = 'IN (1716,1717,1718,1719,1720,1721,1722,1723,1724,1725)';
        } else if ($categoryId == 1726) {
            $categoryStr = 'IN (1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738)';
        } else if ($categoryId == 1739) {
            $categoryStr = 'IN (1740,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,
1756,1757,1758,1759,1760,1761,1762,1763,1764,1765,1766,1767,1768)';
        } else if ($categoryId == 1770) {
            $categoryStr = 'IN (1771,1772,1773,1774,1775,1776,1777,1778,1779,1780)';
        } else if ($categoryId == 1781) {
            $categoryStr = 'IN (1782,1783)';
        } else if ($categoryId == 1784) {
            $categoryStr = 'IN (1785,1786,1787,1788,1789,1790)';
        } else if ($categoryId == 1791) {
            $categoryStr = 'IN (1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804,1805,1806)';
        } else if ($categoryId == 1571) {
            $categoryStr = 'IN (1572,1573,1574,1575,1576)';
        } else if ($categoryId == 1577) {
            $categoryStr = 'IN (1578,1579,1580,1581)';
        } else if ($categoryId == 1582) {
            $categoryStr = 'IN (1583,1584,1807,1808,1809,1810,1811)';
        } else if ($categoryId == 1812) {
            $categoryStr = 'IN (1813,1814,1815,1816,1817,1818,1819)';
        } else if ($categoryId == 1820) {
            $categoryStr = 'IN (1821,1822,1823,1824,1825,1826,1827,1828)';
        } else if ($categoryId == 1829) {
            $categoryStr = 'IN (1830,1831,1832,1833,1834,1835,1836,1837)';
        } else if ($categoryId == 1838) {
            $categoryStr = 'IN (1839,1840,1841,1842)';
        } else if ($categoryId == 1843) {
            $categoryStr = 'IN (1844,1845,1846)';
        } else if ($categoryId == 1847) {
            $categoryStr = 'IN (1848,1849)';
        } else if ($categoryId == 1850) {
            $categoryStr = 'IN (1851,1851,1853,1854,1855,1856)';
        } else if ($categoryId == 1857) {
            $categoryStr = 'IN (1858,1859,1860,1861,1862)';
        } else if ($categoryId == 1863) {
            $categoryStr = 'IN (1864,1865,1866)';
        }

        $query = $this->db->query("SELECT `ad_id`, `name`, `avatar`, `businesses`, `user_id`, `slug` FROM `{$this->table}`
  	      WHERE `businesses` {$categoryStr}
  	      ORDER BY `ad_id` DESC
  	      LIMIT {$start}, {$limit}");
        return $query->result_array();
    }
    
    // Cập nhật giá trị rate cho hồ sơ
    function changeRate($ad_id, $data) {
        $this->db->where($this->primary, $ad_id);
        return $this->db->update($this->table, $data);
    }
    
    function getListAdLimit($limit, $start) {
        $query = $this->db->query("SELECT * FROM `{$this->table}`
  	      LIMIT {$start}, {$limit}");
        return $query->result_array();
    }
}